Alpha-halogeno-beta-aminopropionitriles or the mineral acid salts
申请人:Mitsui Toatsu Chemicals, Inc.
公开号:US04338259A1
公开(公告)日:1982-07-06
A process for producing an alpha-halogeno-beta-aminopropionitrile which comprises reacting an alpha,beta-dihalogenopropionitrile with ammonia in water and/or an organic solvent. Action of a mineral acid on the reaction product gives a mineral acid salt of an alpha-halogeno-beta-aminopropionitrile. An isolated alpha-halogeno-beta-aminopropionitrile and a sulfate thereof are also provided.